206391456

素因数分解:

$2^5\times 3^3\times {\mathrm{238879}}^1$

素因数の和:238898

約数の個数: 48

約数和(自身を含む): 601977600

約数和(自身を除く): 395586144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 238879, 477758, 716637, 955516, 1433274, 1911032, 2149911, 2866548, 3822064, 4299822, 5733096, 6449733, 7644128, 8599644, 11466192, 12899466, 17199288, 22932384, 25798932, 34398576, 51597864, 68797152, 103195728, 206391456]

約数ペア:

[(1, 206391456), (2, 103195728), (3, 68797152), (4, 51597864), (6, 34398576), (8, 25798932), (9, 22932384), (12, 17199288), (16, 12899466), (18, 11466192), (24, 8599644), (27, 7644128), (32, 6449733), (36, 5733096), (48, 4299822), (54, 3822064), (72, 2866548), (96, 2149911), (108, 1911032), (144, 1433274), (216, 955516), (288, 716637), (432, 477758), (864, 238879)]